Workability, strength and shrinkage of fiber reinforced expansive self-consolidating concrete

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• 作者：Qi Cao^a ; ^b ; Yinliang Cheng^c ; Mingli Cao^a ; ^{caomingli3502@163.com} ; Quanqing Gao^a
• 关键词：Fibers ; Expansive self-consolidating concrete ; Workability ; Mechanical properties ; Shrinkage
• 刊名：Construction and Building Materials
• 出版年：2017
• 出版时间：30 January 2017
• 年：2017
• 卷：131
• 期：Complete
• 页码：178-185
• 全文大小：579 K
• 卷排序：131

文摘

Effects of fibers on properties of expansive self-consolidating concrete (ESCC) were studied. Workability of fresh concrete decreases with increased volume fraction of fibers. Steel fiber improves the linear load-deflection relationship of ESCC beams. Free expansive rate of ESCC reduces with the increase of steel fibers content.